xpsgtr_save_lane_regs(9)

💾 xpsgtr_save_lane_regs(9) — a Kernel API Manual moment 🎀

okay so bestie, this is from the Kernel API Manual and it's literally about saving your lane registers before suspend, no cap 💅

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✨ NAME ✨

xpsgtr_save_lane_regs — saves registers on suspend 🫶

Like, that's the whole vibe. Suspend is coming? Save the registers first. Iconic behavior honestly.

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🌸 SYNOPSIS 🌸

void xpsgtr_save_lane_regs (struct xpsgtr_dev *gtr_dev );

That's it. One argument, returns void, no drama. Lowkey the cleanest signature ever 💖

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🦋 ARGUMENTS 🦋

• gtr_dev — pointer to the phy controller context structure ✨

So yeah, you hand it a pointer to the phy controller context struct and it does its little save-the-registers thing. Main character energy fr fr.

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💜 SEE ALSO 💜

• Kernel file ./drivers/phy/xilinx/phy-zynqmp.c
• struct xpsgtr_ssc(9)
• struct xpsgtr_phy(9)
• struct xpsgtr_dev(9)
• xpsgtr_restore_lane_regs(9)
• xpsgtr_bypass_scrambler_8b10b(9)

iykyk — if you're messing with the Xilinx ZynqMP phy driver, these are your people 👑 Like, go read them, bestie, they're all right there in ./drivers/phy/xilinx/phy-zynqmp.c 🌈

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heads up: this page is short and sweet, but don't let that fool you — the details above are the whole map. No invented lore, just the facts with a little glitter on top 💀✨

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and that's the page!! 🍓 source is ./drivers/phy/xilinx, version/date is October 2026, and yes this diva is still xpsgtr_save_lane_regs(9) — slay, stay hydrated, and save those registers before you suspend 💅💖🧚